?? 詞語組成解析
n. 打嗝\\nv. 打嗝
nut
[n?t]
n. 螺母，螺帽;堅(jiān)果，堅(jiān)果果仁;難對付的人;[樂]弓根;
v. 采堅(jiān)果;拾堅(jiān)果;
??? 情景例句
Will you be so kind as to help me out of the difficulty?
幫助我克服困難，好嗎？
It hurts like hell!
疼死啦！
You used to smoke 40 cigarettes a day.
他以前每天狂抽四十根煙。